Earthquake with magnitude of ML 1.4 on date 01-08-2024 and time 20:23:55 (UTC) in region 3 km SW Pietrapaola (CS)

A magnitude ML 1.4 earthquake occured in region: 3 km SW Pietrapaola (CS), on

  • 01-08-2024 20:23:55 (UTC)
  • 01-08-2024 22:23:55 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.4670, 16.7900 at 16 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pietrapaola CS 3 1141 1141
Mandatoriccio CS 4 2872 4013
Caloveto CS 5 1263 5276
Bocchigliero CS 6 1298 6574
Campana CS 7 1813 8387
Cropalati CS 8 1084 9471
Scala Coeli CS 9 1014 10485
Calopezzati CS 10 1369 11854
Crosia CS 12 9762 21616
Paludi CS 12 1062 22678
Terravecchia CS 14 823 23501
Cariati CS 14 8355 31856
Longobucco CS 16 3183 35039
Umbriatico KR 17 863 35902
Savelli KR 17 1271 37173
Rossano CS 18 36842 74015
Verzino KR 18 1851 75866
Crucoli KR 19 3115 78981

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km E of Cosenza (67546 inhabitants)
52 Km NW of Crotone (62178 inhabitants)
65 Km N of Catanzaro (90612 inhabitants)
68 Km NE of Lamezia Terme (70714 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.4 2024-08-01
20:23:55
39.467 16.7903 17 2024-08-01
20:40:42
Sala Sismica INGV-Roma 130331941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-01 20:23:55 ± 0.34
Latitude 39.4670 ± 0.0144
Longitude 16.7903 ± 0.0140
Depth (km) 17 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130331941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1526
Semi-minor axis of confidence ellipse (meter) 632
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 190
Circular confidence region, given by single value of horizontal uncertainty (meter) 1530.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 108
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.47
Epicentral distance of station closest to the epicenter (degree) 0.02698
Epicentral distance of station farthest from the epicenter (degree) 0.43797
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 130331941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-01 20:40:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SERS.HHZ. 2024-08-01T20:24:10.96 0.6 undecidable manual S 190 48.618 99 -0.31 46
IV.SPS2.HHZ. 2024-08-01T20:24:10.05 0.6 undecidable manual S 243 43.3233 100 0.16 47
IV.LADO.EHZ. 2024-08-01T20:24:05.14 0.6 undecidable manual S 141 25.9518 110 -0.25 48
IV.CELI.HHZ. 2024-08-01T20:24:05.97 0.6 undecidable manual S 254 25.1526 111 0.79 40
IV.SERS.HHZ. 2024-08-01T20:24:04.19 1.0 negative manual P 190 48.618 99 -0.51 22
IV.SPS2.HHZ. 2024-08-01T20:24:03.96 0.6 negative manual P 243 43.3233 100 0.06 48
IV.TDS.HHE. 2024-08-01T20:24:03.30 0.1 undecidable manual P 299 44.2224 100 -0.74 79
IV.LADO.EHZ. 2024-08-01T20:24:01.08 0.3 negative manual P 141 25.9518 110 -0.23 72
IV.CELI.HHZ. 2024-08-01T20:24:01.21 0.1 positive manual P 254 25.1526 111 0.02 100
IY.CIRK.HHZ.00 2024-08-01T20:24:01.62 0.1 undecidable manual P 111 24.753 112 0.48 92
IV.PIPA.HHZ. 2024-08-01T20:24:00.50 0.3 undecidable manual S 47 2.997 168 -0.58 67
IV.PIPA.HHZ. 2024-08-01T20:23:59.64 0.1 negative manual P 47 2.997 168 0.82 84
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PIPA.HHE. ML:1.6 0.00045672485 0.2 AML other m 2024-08-01T20:24:03.23
IV.PIPA.HHN. ML:1.7 0.00047602619999999996 0.14 AML other m 2024-08-01T20:24:04.40
IV.CELI.HHE. ML:1.4 0.000133965005 0.14 AML other m 2024-08-01T20:24:06.24
IV.CELI.HHN. ML:1.5 0.00015185885 0.14 AML other m 2024-08-01T20:24:06.22
IV.SPS2.HHE. ML:1.1 0.000034048965 0.42 AML other m 2024-08-01T20:24:10.20
IV.SPS2.HHN. ML:1.2 0.000045551285 0.32 AML other m 2024-08-01T20:24:12.93
IV.SERS.HHE. ML:1.1 0.00003281875 0.34 AML other m 2024-08-01T20:24:15.49
IV.SERS.HHN. ML:1.2 0.00004629688499999999 0.32 AML other m 2024-08-01T20:24:15.41
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download